package top.xmj.config;

import org.springframework.cache.annotation.EnableCaching;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.data.redis.connection.RedisConnectionFactory;
import org.springframework.data.redis.core.RedisTemplate;
import org.springframework.data.redis.serializer.GenericJackson2JsonRedisSerializer;
import org.springframework.data.redis.serializer.StringRedisSerializer;


@Configuration
@EnableCaching
public class RedisConfig {
    //   redis序列化
    @Bean
    public RedisTemplate<String,Object> redisTemplate(RedisConnectionFactory redisConnectionFactory){
        RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
//        String类型 key序列器
        redisTemplate.setKeySerializer(new StringRedisSerializer());
//        String类型 value序列器
        redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
//        Hash 类型 key序列器
        redisTemplate.setHashValueSerializer(new StringRedisSerializer());
//        Hash 类型 key序列器
        redisTemplate.setHashKeySerializer(new GenericJackson2JsonRedisSerializer());

//        必须做的工厂操作
        redisTemplate.setConnectionFactory(redisConnectionFactory);
        return redisTemplate;

    }

}